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#20468

linear equations

systems

medium

90 sec

A rope with a total length of $120$ centimeters is cut into two pieces. One piece has a length of $A$ centimeters, and the other piece has a length of $B$ centimeters. The length of piece $A$ is $5$ less than $3$ times the length of piece $B$ . What is the length of piece $A$ , in centimeters?

• Up to 5 characters (6 if negative). Only numbers, decimal (.), fraction (/), negative (-).
• Fractions must be in lowest terms.
• Mixed numbers must be converted to improper fractions.